Hydroelectric Plant Maintenance Superintendent salary at State of California

The average hydroelectric plant maintenance superintendent salary at State of California was $204,333 , which is 4 percent higher than the average salary for this job in California, and 4 percent higher than the national average for this job . Hydroelectric Plant Maintenance Superintendent salaries at State of California typically range from $215,656 to $231,874 (25th to 75th percentile). The highest reported hydroelectric plant maintenance superintendent salary was $240,399. There are 9 employees at State of California with the job title hydroelectric plant maintenance superintendent.